Canon TS9500 Series Online Manual page 115

After closing the feed slot cover, the paper setting confirmation screen for the rear tray appears on the
touch screen.
8. If page size and media type shown on touch screen match size and type of envelopes
loaded in rear tray, select Yes.
If not, select Change to change the settings in accordance with the size and type of the loaded
envelopes.
9. Open operation panel (F), and then pull out paper output tray (G) and paper output support
(H).
Be sure to open the operation panel before printing. If the operation panel is close, the printer does not
start printing.
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